2022/10/22 by Muhammad Enayetur Rahman, Marwan Abdelatti, Rahman, Muhammad Enayetur +5
Computer Science · Engineering · #FOS: Electrical engineering #Interactive and Immersive Displays #RFID technology advancements #Signal Processing (eess.SP) #Systems and Control (eess.SY) #User Authentication and Security Systems #electronic engineering #information engineering
paper · pdf · doi:10.48550/arxiv.2210.12327
openalex publication_date 2022/10/22 · openalex created_date 2022/10/31 · openalex updated_date 2026/07/28
Near Field Communication (NFC) is a perfect example of ubiquitous computing that is secured, short-ranged, low-powered contactless communication. High demand is predicted for NFC, especially with wearables, and the variety of applications may require that this technology be fabricated onto different materials. In this research, we first designed flexible NFC antennas based on mathematical models. A simulation of the NFC coil inductance was performed and verified using the predictive models. Later, two flexible NFC antennas, including 160x80 mm2 (rectangular) and 80x80 mm2 (square) were fabricated through a chemical etching process and verified at 13.56 MHz frequency. Two experiments 1) Read range detection and 2) User experience study on 22 participants validate longer read range and shorter connection time of our fabricated flexible NFC tags.